LTC6752ISC6-1#TRMPBF

Overview

The LTC6752ISC6-1#TRMPBF is a high-speed analog comparator from Analog Devices, housed in a 6-lead plastic SC-70 package. It operates within an input supply range of 2.45V to 3.5V and supports a specified temperature range of –40°C to 85°C. The device features rail-to-rail inputs and CMOS outputs with a typical propagation delay of 2.9ns and a toggle rate up to 280MHz. Key electrical characteristics include an input offset voltage of ±1.2mV, output current capability of ±22mA, and low quiescent current consumption.

Feature Summary

• Rail-to-rail input capability extending beyond both supply rails for flexible signal interfacing
• CMOS outputs providing direct compatibility with standard logic families
• Integrated latching and adjustable hysteresis functionality via the LE/HYST pin

Applications

• Clock and data recovery circuits
• High-speed line receivers
• Time of flight measurements
• Window comparators

Procurement Notes

Verify the specific suffix #TRMPBF indicates tape and reel packaging containing 500 pieces. Confirm the ISC6-1 designation corresponds to the SC-70 package with latching/hysteresis features. Ensure the I-grade temperature rating matches the operational environment requirements. Cross-reference the manufacturer part number with official Analog Devices documentation to confirm availability and lead times.

Selection Notes

Select this component when rail-to-rail input swing is required alongside precise timing performance. The integrated latch function simplifies circuit design by holding the output state. Verify that the SC-70 package size fits the board space constraints. Ensure the supply voltage ranges align with the system's power distribution network.

Part Context

This part belongs to the LTC6752 family of ultra-high-speed comparators designed for critical timing applications. The family includes variants with separate input/output supplies, shutdown pins, and complementary outputs. The ISC6-1 variant specifically offers latching capabilities in a compact surface-mount package suitable for dense PCB layouts.

Replacement Considerations

The datasheet identifies the ADCMP60X family as a direct replacement option. Verify pinout compatibility and electrical specifications before substitution.